BC EPH-TEH Back Catalog number: 98507 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended C-002N 3-Chlorobiphenyl, 50mg Price on request 681080 1-Naphthylamine, 50mg Price on request 679343 2-Nitrophenol, 100 µg/ml, Methanol, 1ml Price on request